64440414

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{8009}}^1$

素因数の和:8169

約数の個数: 32

約数和(自身を含む): 144180000

約数和(自身を除く): 79739586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 8009, 8046, 16018, 24027, 48054, 72081, 144162, 216243, 432486, 1193341, 2386682, 3580023, 7160046, 10740069, 21480138, 32220207, 64440414]

約数ペア:

[(1, 64440414), (2, 32220207), (3, 21480138), (6, 10740069), (9, 7160046), (18, 3580023), (27, 2386682), (54, 1193341), (149, 432486), (298, 216243), (447, 144162), (894, 72081), (1341, 48054), (2682, 24027), (4023, 16018), (8009, 8046)]